Particle Model of Matter Multiple Choice Quiz Questions 6 pdf Download

Practice science quiz 6 on particle model of matter MCQs, grade 7 physical states and changes multiple choice questions. Free physical states and changes guide has science worksheet with answering options arrangement of particles is changed, no new substances are formed, motion of particles is changed and all of them of multiple choice questions (MCQ) with physical states and changes quiz as when matter changes its state for exam prep. Study to learn physical states and changes quiz to attempt multiple choice questions based test.

MCQs on Particle Model of Matter - Quiz 6

MCQ. When matter changes its state

  1. no new substances are formed
  2. arrangement of particles is changed
  3. motion of particles is changed
  4. all of them

D

MCQ. Change in state of matter from liquid in to solid is known as

  1. melting
  2. boiling
  3. freezing
  4. solidifying

C

MCQ. Pollen grains in water was first observed by Scottish scientist

  1. Democritus
  2. Aristotle
  3. Robert brown
  4. Albert Einstein

C

MCQ. Suggestion that matter is made up of small discrete particles which are like solid balls was given by

  1. Democritus
  2. Aristotle
  3. Robert brown
  4. John Dalton

D

MCQ. Gold is often in a state of matter which is

  1. solid
  2. liquid
  3. gas
  4. molten

A